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08/17/2023
Model-Free Algorithm with Improved Sample Efficiency for Zero-Sum Markov Games
The problem of two-player zero-sum Markov games has recently attracted i...
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06/01/2023
Non-stationary Reinforcement Learning under General Function Approximation
General function approximation is a powerful tool to handle large state ...
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06/13/2022
Provable Benefit of Multitask Representation Learning in Reinforcement Learning
As representation learning becomes a powerful technique to reduce sample...
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09/01/2020
Precoding and Scheduling for AoI Minimization in MIMO Broadcast Channels
In this paper, we consider a status updating system where updates are ge...
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02/11/2020
Information Freshness for Timely Detection of Status Changes
In this paper, we aim to establish the connection between Age of Informa...
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05/01/2019
Adaptive Coding for Information Freshness in a Two-user Broadcast Erasure Channel
In this paper, we investigate the impact of coding on the Age of Informa...
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04/30/2019
Age-Optimal Transmission of Rateless Codes in an Erasure Channel
In this paper, we examine a status updating system where updates generat...
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12/11/2018
When to Preempt? Age of Information Minimization under Link Capacity Constraint
In this paper, we consider a scenario where a source continuously monito...
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08/13/2018
Age of Information Minimization for an Energy Harvesting Source with Updating Erasures: With and Without Feedback
Consider an energy harvesting (EH) sensor that continuously monitors a s...
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06/22/2018
To Skip or to Switch? Minimizing Age of Information under Link Capacity Constraint
Consider a scenario where a source continuously monitors an object and s...
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03/05/2018